 |
am3zzw00012794
PCM INSPECTION [SKYACTIV-G 2.0, SKYACTIV-G 2.5]
id0140g2802500
Without Using the M-MDS
Terminal voltage table (Reference)
am3zzw00012794
|
|
Terminal |
Signal |
Connected to |
Test condition |
Voltage (V) |
inspection item |
|
|---|---|---|---|---|---|---|
|
1A*1
|
CAN_2H
|
CAN system related modules
|
Because this terminal is for CAN, good/no good judgment by terminal voltage is not possible.
|
• Related wiring harness
|
||
|
1B*1
|
CAN_2L
|
CAN system related modules
|
Because this terminal is for CAN, good/no good judgment by terminal voltage is not possible.
|
• Related wiring harness
|
||
|
1C
|
—
|
—
|
—
|
—
|
—
|
|
|
1D
|
Knocking (–)
|
KS
|
Switch the ignition ON (Use digital type voltmeter, because measurement voltage will be detected less than true voltage when using analog type voltmeter)
|
Approx. 1.65
|
• KS
• Related wiring harness
|
|
|
1E
|
—
|
—
|
—
|
—
|
—
|
|
|
1F
|
—
|
—
|
—
|
—
|
—
|
|
|
1G*5
|
Neutral switch No.2
|
Neutral switch No.2
|
Switch the ignition ON (engine off)
|
Neutral
|
Below 1.0
|
• Neutral switch No.2
• Related wiring harness
|
|
Except above
|
B+
|
|||||
|
1H
|
Knocking (+)
|
KS
|
Switch the ignition ON (Use digital type voltmeter, because measurement voltage will be detected less than true voltage when using analog type voltmeter)
|
Approx. 3.38
|
• KS
• Related wiring harness
|
|
|
1I
|
GND
|
Sensor shield
|
Under any condition
|
Below 1.0
|
• Related wiring harness
|
|
|
1J
|
Electric variable valve timing motor (rotation direction)
|
Electric variable valve timing motor/driver
|
• Electric variable valve timing motor/driver
• Related wiring harness
|
|||
|
1K*2
|
Neutral position
|
Neutral switch
|
Shift lever is at neutral position
|
Below 1.0
|
• Neutral switch
• Related wiring harness
|
|
|
Shift lever is not at neutral position
|
B+
|
|||||
|
1L*2
|
Back-up light
|
Back-up light switch
|
Shift lever is at R position
|
Below 1.0
|
• Back-up light switch
• Related wiring harness
|
|
|
Shift lever is not at R position
|
B+
|
|||||
|
1M
|
—
|
—
|
—
|
—
|
—
|
|
|
1N
|
—
|
—
|
—
|
—
|
—
|
|
|
1O
|
Electric variable valve timing motor (rotation pulse)
|
Electric variable valve timing motor/driver
|
• Electric variable valve timing motor/driver
• Related wiring harness
|
|||
|
1P
|
Oil pressure
|
Oil pressure switch
|
Switch the ignition ON (engine off)
|
Below 1.0
|
• Oil pressure switch
• Related wiring harness
|
|
|
Idle (after warm up)
|
B+
|
|||||
|
1Q
|
—
|
—
|
—
|
—
|
—
|
|
|
1R
|
—
|
—
|
—
|
—
|
—
|
|
|
1S
|
—
|
—
|
—
|
—
|
—
|
|
|
1T
|
Exhaust CMP
|
Exhaust CMP sensor
|
(See Exhaust CMP signal.)
|
• Exhaust CMP sensor
• Related wiring harness
|
||
|
1U
|
—
|
—
|
—
|
—
|
—
|
|
|
1V
|
—
|
—
|
—
|
—
|
—
|
|
|
1W
|
A/F
|
A/F sensor
|
Idle (after warm up)
|
Approx. 4.2
|
• A/F sensor
• Related wiring harness
|
|
|
1X
|
GND
|
Exhaust CMP sensor
|
Under any condition
|
Below 1.0
|
• Related wiring harness
|
|
|
1Y
|
Intake CMP
|
Intake CMP sensor
|
(See Intake CMP signal.)
|
• Intake CMP sensor
• Related wiring harness
|
||
|
1Z*7
|
Generator output voltage
|
Generator
|
(See Generator output voltage.)
|
• Generator
• Related wiring harness
|
||
|
1AA
|
—
|
—
|
—
|
—
|
—
|
|
|
1AB
|
A/F
|
A/F sensor
|
Idle (after warm up): 0 mA
|
• A/F sensor
• Related wiring harness
|
||
|
1AC
|
GND
|
Intake CMP sensor
|
Under any condition
|
Below 1.0
|
• Related wiring harness
|
|
|
1AD
|
CKP
|
CKP sensor
|
(See CKP signal.)
|
• CKP sensor
• Related wiring harness
|
||
|
1AE
|
Electric variable valve timing driver (diagnostic)
|
Electric variable valve timing motor/driver
|
• Electric variable valve timing motor/driver
• Related wiring harness
|
|||
|
1AF*6
|
Generator output voltage
|
Generator
|
(See Generator output voltage.)
|
• Generator
• Related wiring harness
|
||
|
1AG
|
A/F
|
A/F sensor
|
Idle (after warm up)
|
Approx. 3.48
|
• A/F sensor
• Related wiring harness
|
|
|
1AH
|
GND
|
CKP sensor
|
Under any condition
|
Below 1.0
|
• Related wiring harness
|
|
|
1AI
|
Purge control
|
Purge solenoid valve
|
(See Purge control.)
|
• Purge solenoid valve
• Related wiring harness
|
||
|
1AJ
|
IGT4
|
Ignition coil No.4
|
• Ignition coil No.4
• Related wiring harness
|
|||
|
1AK
|
ECT
|
ECT sensor
|
Switch the ignition ON (engine off)
|
ECT 20 °C
{68 °F}
|
Approx. 3.10
|
• ECT sensor
• Related wiring harness
|
|
ECT 40 °C
{104 °F}
|
Approx. 2.16
|
|||||
|
ECT 60 °C
{140 °F}
|
Approx. 1.40
|
|||||
|
ECT 80 °C
{176 °F}
|
Approx. 0.87
|
|||||
|
ECT 100 °C
{212 °F}
|
Approx. 0.54
|
|||||
|
1AL
|
—
|
—
|
—
|
—
|
—
|
|
|
1AM
|
GND
|
ECT sensor
|
Under any condition
|
Below 1.0
|
• Related wiring harness
|
|
|
1AN
|
Hydraulic variable valve timing control
|
OCV
|
• OCV
• Related wiring harness
|
|||
|
1AO
|
IGT3
|
Ignition coil No.3
|
• Ignition coil No.3
• Related wiring harness
|
|||
|
1AP
|
—
|
—
|
—
|
—
|
—
|
|
|
1AQ
|
—
|
—
|
—
|
—
|
—
|
|
|
1AR
|
—
|
—
|
—
|
—
|
—
|
|
|
1AS
|
Engine oil control
|
Engine oil solenoid valve
|
(See Engine oil control signal.)
|
• Engine oil solenoid valve
• Related wiring harness
|
||
|
1AT
|
IGT2
|
Ignition coil No.2
|
• Ignition coil No.2
• Related wiring harness
|
|||
|
1AU
|
—
|
—
|
—
|
—
|
—
|
|
|
1AV
|
Ion (No.4)
|
Ion sensor No.4
|
Idle (after warm up)
|
Approx. 4.55
|
• Ion sensor No.4
• Related wiring harness
|
|
|
1AW
|
—
|
—
|
—
|
—
|
—
|
|
|
1AX
|
—
|
—
|
—
|
—
|
—
|
|
|
1AY
|
IGT1
|
Ignition coil No.1
|
• Ignition coil No.1
• Related wiring harness
|
|||
|
1AZ
|
Electric variable valve timing control
|
Electric variable valve timing motor/driver
|
• Electric variable valve timing motor/driver
• Related wiring harness
|
|||
|
1BA
|
Ion (No.3)
|
Ion sensor No.3
|
Idle (after warm up)
|
Approx. 4.55
|
• Ion sensor No.3
• Related wiring harness
|
|
|
1BB
|
GND
|
Sensor shield
|
Under any condition
|
Below 1.0
|
• Related wiring harness
|
|
|
1BC
|
—
|
—
|
—
|
—
|
—
|
|
|
1BD
|
—
|
—
|
—
|
—
|
—
|
|
|
1BE*6
|
Generator field coil control
|
Generator
|
• Generator
• Related wiring harness
|
|||
|
1BF
|
Ion (No.2)
|
Ion sensor No.2
|
Idle (after warm up)
|
Approx. 4.55
|
• Ion sensor No.2
• Related wiring harness
|
|
|
1BG
|
GND
|
Sensor shield
|
Under any condition
|
Below 1.0
|
• Related wiring harness
|
|
|
1BH
|
—
|
—
|
—
|
—
|
—
|
|
|
1BI
|
—
|
—
|
—
|
—
|
—
|
|
|
1BJ
|
Constant voltage (Vref)
|
Fuel pressure sensor
|
Switch the ignition ON (engine off)
|
Approx. 5.0
|
• Related wiring harness
|
|
|
1BK
|
Ion (No.1)
|
Ion sensor No.1
|
Idle (after warm up)
|
Approx. 4.55
|
• Ion sensor No.1
• Related wiring harness
|
|
|
1BL
|
GND
|
Sensor shield
|
Under any condition
|
Below 1.0
|
• Related wiring harness
|
|
|
1BM
|
—
|
—
|
—
|
—
|
—
|
|
|
1BN
|
Constant voltage (Vref)
|
CKP sensor
|
Switch the ignition ON (engine off)
|
Approx. 5.0
|
• Related wiring harness
|
|
|
1BO
|
Constant voltage (Vref)
|
MAP sensor
|
Switch the ignition ON (engine off)
|
Approx. 5.0
|
• Related wiring harness
|
|
|
1BP
|
TP (No.1)
|
TP sensor No.1
|
Switch the ignition ON (engine off)
|
Accelerator pedal released
|
Approx. 1.11
|
• TP sensor No.1
• Related wiring harness
|
|
Accelerator pedal depressed
|
Approx. 4.59
|
|||||
|
1BQ
|
GND
|
TP sensor No.1, TP sensor No.2
|
Under any condition
|
Below 1.0
|
• Related wiring harness
|
|
|
1BR*7
|
Generator field coil control
|
Generator
|
• Generator
• Related wiring harness
|
|||
|
1BS
|
Constant voltage (Vref)
|
TP sensor No.1, TP sensor No.2
|
Switch the ignition ON (engine off)
|
Approx. 5.0
|
• Related wiring harness
|
|
|
1BT
|
—
|
—
|
—
|
—
|
—
|
|
|
1BU
|
TP (No.2)
|
TP sensor No.2
|
Switch the ignition ON (engine off)
|
Accelerator pedal released
|
Approx. 3.92
|
• TP sensor No.2
• Related wiring harness
|
|
Accelerator pedal depressed
|
Approx. 0.41
|
|||||
|
1BV
|
—
|
—
|
—
|
—
|
—
|
|
|
1BW
|
MAP
|
MAP sensor
|
Switch the ignition ON (engine off)
|
Approx. 4.07
|
• MAP sensor
• Related wiring harness
|
|
|
Idle (after warm up)
|
Approx. 1.34
|
|||||
|
Racing
(Engine speed: 2,000 rpm)
|
Approx. 1.05
|
|||||
|
1BX
|
GND
|
MAP sensor, IAT sensor No.2
|
Under any condition
|
Below 1.0
|
• Related wiring harness
|
|
|
1BY
|
A/F sensor heater control
|
A/F sensor heater
|
• A/F sensor heater
• Related wiring harness
|
|||
|
1BZ
|
GND
|
GND
|
Under any condition
|
Below 1.0
|
• Related wiring harness
|
|
|
1CA
|
Fuel pressure
|
Fuel pressure sensor
|
Switch the ignition ON (engine off)
|
Approx. 1.22
|
• Fuel pressure sensor
• Related wiring harness
|
|
|
Idle (after warm up)
|
Approx. 1.06
|
|||||
|
1CB
|
GND
|
Fuel pressure sensor
|
Under any condition
|
Below 1.0
|
• Related wiring harness
|
|
|
1CC
|
Drive-by-wire control (–)
|
Throttle valve actuator
|
Idle (after warm up)
Because the drive-by-wire control (-) terminal value varies depending on the vehicle, examination using only the ICC terminal is not possible. When performing the inspection, perform it together with the ICG terminal.
• Type A
• Type B
|
• Throttle valve actuator
• Related wiring harness
|
||
|
1CD
|
—
|
—
|
—
|
—
|
—
|
|
|
1CE
|
IAT (No.2)
|
IAT sensor No.2
|
Switch the ignition ON (engine off)
|
IAT 20 °C
{68 °F}
|
Approx. 3.57
|
• IAT sensor No.2
• Related wiring harness
|
|
IAT 40 °C
{104 °F}
|
Approx. 2.70
|
|||||
|
IAT 60 °C
{140 °F}
|
Approx. 1.87
|
|||||
|
1CF
|
—
|
—
|
—
|
—
|
—
|
|
|
1CG
|
Drive-by-wire control (+)
|
Throttle valve actuator
|
• Throttle valve actuator
• Related wiring harness
|
|||
|
1CH
|
—
|
—
|
—
|
—
|
—
|
|
|
1CI
|
—
|
—
|
—
|
—
|
—
|
|
|
1CJ
|
—
|
—
|
—
|
—
|
—
|
|
|
1CK
|
Battery voltage
|
Main relay
|
Switch the ignition ON (engine off)
|
B+
|
• Related wiring harness
|
|
|
1CL
|
GND
|
GND
|
Under any condition
|
Below 1.0
|
• Related wiring harness
|
|
|
1CM
|
—
|
—
|
—
|
—
|
—
|
|
|
1CN
|
—
|
—
|
—
|
—
|
—
|
|
|
1CO
|
Battery voltage
|
Fuel injector relay
|
Switch the ignition ON (engine off)
|
B+
|
• Related wiring harness
|
|
|
1CP
|
GND
|
GND
|
Under any condition
|
Below 1.0
|
• Related wiring harness
|
|
|
1CQ
|
—
|
—
|
—
|
—
|
—
|
|
|
1CR
|
—
|
—
|
—
|
—
|
—
|
|
|
1CS
|
Battery voltage
|
Fuel injector relay
|
Switch the ignition ON (engine off)
|
B+
|
• Related wiring harness
|
|
|
1CT
|
GND
|
GND
|
Under any condition
|
Below 1.0
|
• Related wiring harness
|
|
|
1CU
|
—
|
—
|
—
|
—
|
—
|
|
|
1CV
|
—
|
—
|
—
|
—
|
—
|
|
|
1CW
|
Battery voltage
|
Fuel injector relay
|
Switch the ignition ON (engine off)
|
B+
|
• Related wiring harness
|
|
|
1CX
|
GND
|
GND
|
Under any condition
|
Below 1.0
|
• Related wiring harness
|
|
|
1CY
|
—
|
—
|
—
|
—
|
—
|
|
|
1CZ
|
—
|
—
|
—
|
—
|
—
|
|
|
1DA
|
Battery voltage
|
Fuel injector relay
|
Switch the ignition ON (engine off)
|
B+
|
• Related wiring harness
|
|
|
1DB
|
GND
|
GND
|
Under any condition
|
Below 1.0
|
• Related wiring harness
|
|
|
1DC
|
—
|
—
|
—
|
—
|
—
|
|
|
1DD
|
—
|
—
|
—
|
—
|
—
|
|
|
1DE
|
—
|
—
|
—
|
—
|
—
|
|
|
1DF
|
—
|
—
|
—
|
—
|
—
|
|
|
1DG
|
Battery voltage
|
Fuel injector relay
|
Switch the ignition ON (engine off)
|
B+
|
• Related wiring harness
|
|
|
1DH
|
GND
|
GND
|
Under any condition
|
Below 1.0
|
• Related wiring harness
|
|
|
1DI
|
—
|
—
|
—
|
—
|
—
|
|
|
1DJ
|
—
|
—
|
—
|
—
|
—
|
|
|
1DK
|
Battery voltage
|
Fuel injector relay
|
Switch the ignition ON (engine off)
|
B+
|
• Related wiring harness
|
|
|
1DL
|
GND
|
GND
|
Under any condition
|
Below 1.0
|
• Related wiring harness
|
|
|
1DM
|
—
|
—
|
—
|
—
|
—
|
|
|
1DN
|
—
|
—
|
—
|
—
|
—
|
|
|
1DO
|
Fuel injection control (–)
|
Fuel injector No.1
|
• Fuel injector No.1
• Related wiring harness
|
|||
|
1DP
|
Fuel injection control (+)
|
Fuel injector No.1
|
• Fuel injector No.1
• Related wiring harness
|
|||
|
1DQ
|
—
|
—
|
—
|
—
|
—
|
|
|
1DR
|
—
|
—
|
—
|
—
|
—
|
|
|
1DS
|
Fuel injection control (–)
|
Fuel injector No.4
|
• Fuel injector No.4
• Related wiring harness
|
|||
|
1DT
|
Fuel injection control (+)
|
Fuel injector No.4
|
• Fuel injector No.4
• Related wiring harness
|
|||
|
1DU
|
—
|
—
|
—
|
—
|
—
|
|
|
1DV
|
—
|
—
|
—
|
—
|
—
|
|
|
1DW
|
Fuel injection control (–)
|
Fuel injector No.2
|
• Fuel injector No.2
• Related wiring harness
|
|||
|
1DX
|
Fuel injection control (+)
|
Fuel injector No.2
|
• Fuel injector No.2
• Related wiring harness
|
|||
|
1DY
|
—
|
—
|
—
|
—
|
—
|
|
|
1DZ
|
—
|
—
|
—
|
—
|
—
|
|
|
1EA
|
Fuel injection control (–)
|
Fuel injector No.3
|
• Fuel injector No.3
• Related wiring harness
|
|||
|
1EB
|
Fuel injection control (+)
|
Fuel injector No.3
|
• Fuel injector No.3
• Related wiring harness
|
|||
|
1EC
|
—
|
—
|
—
|
—
|
—
|
|
|
1ED
|
—
|
—
|
—
|
—
|
—
|
|
|
1EE
|
High pressure fuel pump control (+)
|
High pressure fuel pump
|
• High pressure fuel pump
• Related wiring harness
|
|||
|
1EF
|
High pressure fuel pump control (–)
|
High pressure fuel pump
|
• High pressure fuel pump
• Related wiring harness
|
|||
|
1EG
|
—
|
—
|
—
|
—
|
—
|
|
|
1EH
|
—
|
—
|
—
|
—
|
—
|
|
|
1EI
|
—
|
—
|
—
|
—
|
—
|
|
|
1EJ
|
—
|
—
|
—
|
—
|
—
|
|
|
2A
|
—
|
—
|
—
|
—
|
—
|
|
|
2B
|
—
|
—
|
—
|
—
|
—
|
|
|
2C
|
HO2S heater control
|
HO2S heater
|
(See HO2S heater control signal.)
|
• HO2S heater
• Related wiring harness
|
||
|
2D
|
—
|
—
|
—
|
—
|
—
|
|
|
2E
|
—
|
—
|
—
|
—
|
—
|
|
|
2F
|
—
|
—
|
—
|
—
|
—
|
|
|
2G
|
Brake (No.1)
|
Brake switch (No.1 signal)
|
Brake pedal released
|
Below 1.0
|
• Brake switch (No.1 signal)
• Related wiring harness
|
|
|
Brake pedal depressed
|
B+
|
|||||
|
2H
|
Ignition (IG1)
|
IG1 relay
|
Switch the ignition ON (engine off)
|
B+
|
• IG1 relay
• Related wiring harness
|
|
|
2I*4
|
Ambient temperature
|
Ambient temperature sensor
|
Switch the ignition ON (engine off)
|
AAT 20 °C
{68 °F}
|
Approx. 2.70
|
• Ambient temperature sensor
• Related wiring harness
|
|
AAT 30 °C
{104 °F}
|
Approx. 1.80
|
|||||
|
2J*2
|
CPP
|
CPP switch, Start stop unit
|
Clutch pedal depressed
|
Below 1.0
|
• CPP switch
• Start stop unit
• Related wiring harness
|
|
|
Clutch pedal released
|
B+
|
|||||
|
2K
|
Main relay control
|
Main relay
|
Switch the ignition ON (engine off)
|
Approx. 0.8
|
• Main relay
• Related wiring harness
|
|
|
2L*7
|
DC-DC converter (i-ELOOP) control
|
DC-DC converter (i-ELOOP)
|
Idle (after warm up)
|
0 or B+
|
• DC-DC converter (i-ELOOP)
• Related wiring harness
|
|
|
2M*5
|
Clutch stroke sensor
|
Clutch stroke sensor
|
Switch the ignition ON (engine off)
|
Clutch pedal released
|
Approx. 0.6
|
• Clutch stroke sensor
• Related wiring harness
|
|
Clutch pedal depressed
|
Approx. 4.5
|
|||||
|
2N
|
—
|
—
|
—
|
—
|
—
|
|
|
2O
|
Battery voltage
|
Battery
|
Switch the ignition ON (engine off)
|
B+
|
• Battery
• Related wiring harness
|
|
|
2P*3
|
DC-DC converter control
|
DC-DC converter
|
Switch the ignition ON (engine off)
|
Below 1.0
|
• DC-DC converter
• Related wiring harness
|
|
|
2Q*3
|
Power brake unit vacuum
|
Power brake unit vacuum sensor
|
Idle (after warm up)
|
Brake pedal released
|
Approx. 0.44
|
• Power brake unit vacuum sensor
• Related wiring harness
|
|
2R
|
Brake (No.2)
|
Brake switch (No.2 signal)
|
Brake pedal released
|
Below 1.0
|
• Brake switch (No.2 signal)
• Related wiring harness
|
|
|
Brake pedal depressed
|
B+
|
|||||
|
2S
|
Battery voltage
|
Main relay
|
Switch the ignition ON (engine off)
|
B+
|
• Related wiring harness
|
|
|
2T
|
Battery voltage
|
Main relay
|
Switch the ignition ON (engine off)
|
B+
|
• Related wiring harness
|
|
|
2U
|
IAT (No.1)
|
IAT sensor No.1
|
Switch the ignition ON (engine off)
|
IAT 20 °C
{68 °F}
|
Approx. 2.70
|
• IAT sensor No.1
• Related wiring harness
|
|
IAT 40 °C
{104 °F}
|
Approx. 1.80
|
|||||
|
IAT 60 °C
{140 °F}
|
Approx. 1.20
|
|||||
|
2V
|
—
|
—
|
—
|
—
|
—
|
|
|
2W*7
|
DC-DC converter (i-ELOOP) control
|
DC-DC converter (i-ELOOP)
|
Idle (after warm up)
|
0 or B+
|
• DC-DC converter (i-ELOOP)
• Related wiring harness
|
|
|
2X
|
—
|
—
|
—
|
—
|
—
|
|
|
2Y
|
—
|
—
|
—
|
—
|
—
|
|
|
2Z
|
—
|
—
|
—
|
—
|
—
|
|
|
2AA
|
GND
|
GND
|
Under any condition
|
Below 1.0
|
• Related wiring harness
|
|
|
2AB
|
—
|
—
|
—
|
—
|
—
|
|
|
2AC
|
—
|
—
|
—
|
—
|
—
|
|
|
2AD
|
GND
|
Sensor shield
|
Under any condition
|
Below 1.0
|
• Related wiring harness
|
|
|
2AE
|
Fuel pump control
|
Fuel pump control module
|
(See Fuel pump control signal.)
|
• Fuel pump control module
• Related wiring harness
|
||
|
2AF*4
|
A/C cut-off control
|
A/C relay
|
A/C relay OFF
|
B+
|
• A/C relay
• Related wiring harness
|
|
|
A/C relay ON
|
Below 1.0
|
|||||
|
2AG
|
HO2S (–)
|
HO2S
|
Idle (after warm up)
|
Approx. 1.65
|
• HO2S
• Related wiring harness
|
|
|
2AH*3
|
GND
|
Power brake unit vacuum sensor, clutch stroke sensor*2
|
Under any condition
|
Below 1.0
|
• Related wiring harness
|
|
|
2AI
|
HO2S (+)
|
HO2S
|
Idle (after warm up)
|
Approx. 2.49
|
• HO2S
• Related wiring harness
|
|
|
2AJ*4
|
GND
|
Refrigerant pressure sensor
|
Under any condition
|
Below 1.0
|
• Related wiring harness
|
|
|
2AK
|
CAN_H
|
CAN system related modules
|
Because this terminal is for CAN, good/no good judgment by terminal voltage is not possible.
|
• Related wiring harness
|
||
|
2AL
|
CAN_L
|
CAN system related modules
|
Because this terminal is for CAN, good/no good judgment by terminal voltage is not possible.
|
• Related wiring harness
|
||
|
2AM
|
Fuel pump control module (diagnostic)
|
Fuel pump control module
|
• Fuel pump control module
• Related wiring harness
|
|||
|
2AN
|
APP (No.1)
|
APP sensor No.1
|
Switch the ignition ON (engine off)
|
Accelerator pedal released
|
Approx. 0.75
|
• APP sensor No.1
• Related wiring harness
|
|
Accelerator pedal depressed
|
Approx. 4.1
|
|||||
|
2AO
|
GND
|
APP sensor No.1
|
Under any condition
|
Below 1.0
|
• Related wiring harness
|
|
|
2AP
|
—
|
—
|
—
|
—
|
—
|
|
|
2AQ
|
Fuel pump control
|
Fuel pump relay
|
Switch the ignition ON (engine off)
|
B+
|
• Fuel pump relay
• Related wiring harness
|
|
|
Idle (after warm up)
|
Below 1.0
|
|||||
|
2AR
|
Constant voltage (Vref)
|
APP sensor No.1
|
Switch the ignition ON (engine off)
|
Approx. 5.0
|
• Related wiring harness
|
|
|
2AS
|
APP (No.2)
|
APP sensor No.2
|
Switch the ignition ON (engine off)
|
Accelerator pedal released
|
Approx. 0.38
|
• APP sensor No.2
• Related wiring harness
|
|
Accelerator pedal depressed
|
Approx. 2.05
|
|||||
|
2AT
|
GND
|
APP sensor No.2
|
Under any condition
|
Below 1.0
|
• Related wiring harness
|
|
|
2AU
|
Cooling fan control
|
Cooling fan relay No.1
|
Cooling fan operating
|
Below 1.0
|
• Cooling fan relay No.1
• Related wiring harness
|
|
|
Cooling fan not operating
|
B+
|
|||||
|
2AV
|
Cooling fan control
|
Cooling fan relay No.2, No.3
|
Cooling fan operating
|
Below 1.0
|
• Cooling fan relay No.2, No.3
• Related wiring harness
|
|
|
Cooling fan not operating
|
B+
|
|||||
|
2AW
|
Constant voltage (Vref)
|
APP sensor No.2
|
Switch the ignition ON (engine off)
|
Approx. 5.0
|
• Related wiring harness
|
|
|
2AX*4
|
Refrigerant pressure
|
Refrigerant pressure sensor
|
Refrigerant pressure: 1.0 MPa {10 kgf/cm2, 145 psi}
|
Approx. 1.58
|
• Refrigerant pressure sensor
• Related wiring harness
|
|
|
Refrigerant pressure: 1.1 MPa {11 kgf/cm2, 160 psi}
|
Approx. 1.75
|
|||||
|
Refrigerant pressure: 1.2 MPa {12 kgf/cm2, 174 psi}
|
Approx. 1.88
|
|||||
|
2AY
|
GND
|
MAF sensor, IAT sensor No.1
|
Under any condition
|
Below 1.0
|
• Related wiring harness
|
|
|
2AZ
|
Starter cut-off control
|
Starter relay, start stop unit
|
Switch the ignition ON (engine off)
|
MTX
• Clutch pedal released
ATX
• Selector lever position is not P or N range
|
B+
|
• Starter relay
• Start stop unit
• Related wiring harness
|
|
MTX
• Clutch pedal depressed
ATX
• Selector lever position is P or N range
|
Below 1.0
|
|||||
|
2BA
|
—
|
—
|
—
|
—
|
—
|
|
|
2BB
|
Constant voltage (Vref)
|
Refrigerant pressure sensor*4, MAF sensor
|
Switch the ignition ON (engine off)
|
Approx. 5.0
|
• Related wiring harness
|
|
|
2BC
|
MAF
|
MAF sensor
|
Switch the ignition ON (engine off)
|
Approx. 0.72
|
• MAF sensor
• Related wiring harness
|
|
|
Idle (after warm up)
|
Approx. 0.86
|
|||||
|
Racing
(Engine speed: 2,000 rpm)
|
Approx. 1.07
|
|||||
|
2BD
|
Selector lever position*1
|
TCM, start stop unit
|
Selector lever position is not P or N range
|
B+
|
• TCM
• Start stop unit
• Related wiring harness
|
|
|
Selector lever position is P or N range
|
Below 1.0
|
|||||
|
Starter interlock*2
|
Starter interlock switch, start stop unit
|
Clutch pedal depressed
|
Below 1.0
|
• Starter interlock switch
• Start stop unit
• Related wiring harness
|
||
|
Clutch pedal released
|
B+
|
|||||
|
2BE
|
—
|
—
|
—
|
—
|
—
|
|
|
2BF
|
—
|
—
|
—
|
—
|
—
|
|
|
2BG*3
|
Constant voltage (Vref)
|
Power brake unit vacuum sensor, clutch stroke sensor*2
|
Switch the ignition ON (engine off)
|
Approx. 5.0
|
• Related wiring harness
|
|
|
2BH
|
—
|
—
|
—
|
—
|
—
|
|
Inspection Using An Oscilloscope (Reference)
Electric variable valve timing motor (rotation direction) signal
adejjw00007909
|
Electric variable valve timing motor (rotation pulse) signal
adejjw00007910
|
Exhaust CMP signal
adejjw00007911
|
Intake CMP signal
adejjw00007911
|
CKP signal
adejjw00007912
|
Electric variable valve timing driver (diagnostic) signal
adejjw00007913
|
Generator output voltage
adejjw00007914
|
Purge control
adejjw00007915
|
IGT1, IGT2, IGT3, IGT4 control
adejjw00007916
|
Hydraulic variable valve timing control signal
adejjw00007917
|
Engine oil control signal
adejjw00007918
|
Electric variable valve timing control signal
adejjw00007919
|
Generator field coil control signal
adejjw00007920
|
A/F sensor heater control signal
am6zzw00014520
|
Drive-by-wire control (+) signal
Type A
am3zzw00012795
|
Type B
ac3jjw00004192
|
Fuel injection control (-) signal
adejjw00007923
|
Fuel injection control (+) signal
adejjw00007924
|
High pressure fuel pump control (+) signal
am3zzw00012796
|
High pressure fuel pump control (-) signal
am6zzw00014521
|
HO2S heater control signal
adejjw00007927
|
Fuel pump control signal
am3zzw00012799
|
Fuel pump control module (diagnostic) signal
am3zzw00012800
|
Using The M-MDS
1. Connect the M-MDS to the DLC-2.
2. Switch the ignition ON (engine off).
3. Measure the PID value.
PID/DATA monitor item table
|
Item |
Unit/Condition |
Definition |
Condition/Specification (Reference) |
|---|---|---|---|
|
AC_PRES
|
KPa {MPa}, mBar {Bar}, psi, in H20
|
Refrigerant pressure input from refrigerant pressure sensor
|
• Displays the refrigerant pressure.
|
|
V
|
Refrigerant pressure sensor voltage
|
• Refrigerant pressure is 1.0 MPa {10 kgf/cm2, 145 psi}: Approx. 1.58 V
• Refrigerant pressure is 1.1 MPa {11 kgf/cm2, 160 psi}: Approx. 1.75 V
• Refrigerant pressure is 1.2 MPa {12 kgf/cm2, 174 psi}: Approx. 1.88 V
|
|
|
AC_REQ
|
Off/On
|
A/C switch status received by PCM via CAN
|
• A/C switch OFF: Off
• A/C switch ON: On
|
|
ACCS
|
Off/On
|
A/C relay status input from A/C relay
|
• A/C relay is OFF: Off
• A/C relay is ON: On
|
|
ALTF
|
%
|
Field coil current control signal output to generator
|
• Switch the ignition ON (engine off): 0%
• Idle: Approx. 42%
• Racing (Engine speed is 2,000 rpm): Approx. 29%
|
|
ALTF_ACT*4
|
%
|
Actually measured value of field coil current signal input from generator
|
• Displays the actual generator field current control duty value.
|
|
ALTT V*5
|
V
|
Generator output voltage
|
• Displays the generator output voltage.
|
|
AMB_TEMP
|
°C, °F
|
Actually measured ambient temperature input from ambient temperature sensor
|
• Displays the ambient air temperature.
|
|
APP
|
%
|
Accelerator pedal opening angle (relative value) with the fully released status as 0% and fully depressed status as 100%
|
• Accelerator pedal released: Approx. 0%
• Accelerator pedal depressed: Approx. 100%
|
|
APP1
|
%
|
Accelerator pedal opening angle (absolute value) input from APP sensor No.1
|
• Accelerator pedal released: Approx. 15%
• Accelerator pedal depressed: Approx. 82%
|
|
V
|
APP sensor No.1 voltage
|
• Accelerator pedal released: Approx. 0.75 V
• Accelerator pedal depressed: Approx. 4.1 V
|
|
|
APP2
|
%
|
Accelerator pedal opening angle (absolute value) input from APP sensor No.2
|
• Accelerator pedal released: Approx. 7.45%
• Accelerator pedal depressed: Approx. 41%
|
|
V
|
APP sensor No.2 voltage
|
• Accelerator pedal released: Approx. 0.38 V
• Accelerator pedal depressed: Approx. 2.05 V
|
|
|
ARPMDES
|
RPM
|
Target engine speed
|
• Displays the target engine speed.
|
|
BARO
|
KPa {MPa}, mBar {Bar}, psi, in H20
|
Actually measured barometric pressure input from barometric pressure sensor built into PCM
|
• Displays the BARO.
|
|
BATT_CUR*3
|
A
|
Battery charge/discharge current
|
• Displays the battery charge/discharge current value.
|
|
BATT_DAY*3
|
—
|
Number of days elapsed since current sensor initialization
|
• Displays the vehicle battery days in service.
|
|
BATT_RES*3
|
—
|
Battery internal resistance (estimated)
|
• Displays the battery inferred internal resistance.
|
|
BATT_SOC*3
|
%
|
Battery charge condition (estimated)
|
• Displays the battery estimated state of charge.
|
|
BATT_TEMP*3
|
°C, °F
|
Battery temperature
|
• Displays the battery fluid temperature.
|
|
BATT_V*3
|
V
|
Battery voltage
|
• Displays the battery voltage.
|
|
BBP*3
|
KPa {MPa}, mBar {Bar}, psi, in H20
|
Power brake unit vacuum input from power brake unit vacuum sensor
|
• Displays the power brake unit vacuum.
|
|
V
|
Power brake unit vacuum sensor voltage
|
• Power brake unit vacuum is 7.54 kPa {0.0769 kgf/cm2, 1.09 psi}: approx. 0.29 V
• Power brake unit vacuum is 96.7 kPa {0.986 kgf/cm2, 14.0 psi}: approx. 3.81 V
|
|
|
BFP*3
|
KPa {MPa}, mBar {Bar}, psi, in H20
|
Actually measured brake fluid pressure input from brake fluid pressure sensor built into DSC HU/CM via CAN
|
• Displays the brake fluid pressure.
|
|
BOO
|
High/Low
|
Brake switch (No.1 signal) input status
|
• Brake pedal released: Low
• Brake pedal depressed: High
|
|
BPA
|
High/Low
|
Brake switch (No.2 signal) input status
|
• Brake pedal released: Low
• Brake pedal depressed: High
|
|
CAP_SYS_10*4
|
Off/On
|
Open circuit in capacitor (i-ELOOP) (power cannot be supplied from capacitor (i-ELOOP))
|
• Open circuit status in capacitor (i-ELOOP) is normal: Off
• Open circuit status in capacitor (i-ELOOP) is not normal: On
|
|
CAP_SYS 13*4
|
Off/On
|
Capacitor (i-ELOOP) capacitance malfunction
|
• Capacitor (i-ELOOP) capacitance status is not normal: On
• Capacitor (i-ELOOP) capacitance status is normal: Off
|
|
CAP_SYS 14*4
|
Off/On
|
Capacitor (i-ELOOP) capacitance deterioration
|
• Capacitor (i-ELOOP) capacitance status deteriorates: On
• Capacitor (i-ELOOP) capacitance status is normal: Off
|
|
CAP_SYS 15*4
|
Off/On
|
Capacitor (i-ELOOP) internal resistance malfunction
|
• Internal resistance status in capacitor (i-ELOOP) is not normal: On
• Internal resistance status in capacitor (i-ELOOP) is normal: Off
|
|
CAP_SYS 16*4
|
Off/On
|
Capacitor (i-ELOOP) internal resistance deterioration
|
• Internal resistance status in capacitor (i-ELOOP) deteriorates: On
• Internal resistance status in capacitor (i-ELOOP) is normal: Off
|
|
CATT11_DSD
|
°C, °F
|
Estimated catalytic converter temperature
|
• Displays the estimated catalytic converter temperature.
|
|
CHRGLP
|
Off/On
|
Charging system warning light illumination status
|
• Charging system warning light not illuminates: Off
• Charging system warning light illuminates: On
|
|
CLU_CUT_SW*1
|
Off/On
|
Starter interlock switch status
|
• Starter interlock switch ON: On
• Starter interlock switch OFF: Off
|
|
CPP*1
|
Off/On
|
Clutch pedal position
|
• Clutch pedal depressed: On
• Clutch pedal released: Off
|
|
%
|
Clutch pedal position input from clutch stroke sensor
|
• Displays the clutch pedal position.
|
|
|
CPP/PNP*1
|
Off/On
|
Shift lever position
|
• Neutral: On
• Other than neutral: Off
|
|
ECT
|
°C, °F
|
Engine coolant temperature input from ECT sensor
|
• Displays the ECT.
|
|
V
|
ECT sensor voltage
|
• ECT is 20 °C {68 °F}: Approx. 3.10 V
• ECT is 40 °C {104 °F}: Approx. 2.16 V
• ECT is 60 °C {140 °F}: Approx. 1.40 V
• ECT is 80 °C {176 °F}: Approx. 0.87 V
• ECT is 100 °C {212 °F}: Approx. 0.54 V
|
|
|
EQ_RAT11
|
—
|
Excess air factor (estimated value) to theoretical air/fuel ratio (14.7) by fuel feedback control
|
• idle (after warm up): Approx. 1
|
|
EQ_RAT11_DSD
|
—
|
Target excess air factor (estimated value) to theoretical air/fuel ratio (14.7) by fuel feedback control
|
• Indicate the target lambda (Excess air factor = supplied air amount / theoretical air/fuel ratio)
|
|
ETC_ACT
|
°
|
Actual throttle valve opening angle
|
Switch the ignition ON (engine off)
• Accelerator pedal released: Approx. 12.89 °
• Accelerator pedal depressed: Approx. 86.03 °
Idle (after warm up)
• Accelerator pedal released: Approx. 3.2 °
|
|
ETC_DSD
|
°
|
Target throttle valve opening angle
|
• Displays the target TP angle.
|
|
%
|
Target throttle valve opening angle (percent)
|
• Displays the target TP angle (percent).
|
|
|
EVAPCP
|
%
|
Purge solenoid valve control duty value
|
• idle (after warm up): 0% (Engine coolant temperature 59 °C {140 °F} or less)
• Racing (Engine speed 2,000 rpm): 4.3—35%
• Racing (Engine speed 4,000 rpm): Approx. 66%
|
|
FAN1
|
Off/On
|
Cooling fan relay No.1 operation status
|
• Cooling fan relay No.1 not operating: OFF
• Cooling fan relay No.1 operating: ON
|
|
FAN3
|
Off/On
|
Cooling fan relay No.2 and No.3 operation status
|
• Cooling fan relay No.3 not operating: OFF
• Cooling fan relay No.3 operating: ON
|
|
FIA
|
—
|
Fuel injection amount
|
• Displays the fuel injection amount.
|
|
FLI
|
%
|
Fuel level
|
• Fuel gauge level F: Approx. 100%
• Fuel gauge level E: Approx. 0%
|
|
FP
|
Off/On
|
Fuel pump relay operation status
|
• Switch the ignition ON (engine off): Off
• Cranking: On
• idle (after warm up): On
|
|
FUEL_P_DSD
|
KPa {MPa}, mBar {Bar}, psi, in H20
|
Target fuel pressure (high pressure fuel pump)
|
• Displays the target fuel pressure.
|
|
FP_DUTY
|
%
|
Fuel pump control module control duty value
|
• Switch the ignition ON (engine off): Approx. 55.74%
• Cranking: Approx. 95%
• Idle (after warm up): Approx. 55.74%
|
|
FUEL_P_DSD
|
KPa {MPa}, mBar {Bar}, psi, in H20
|
Fuel pressure desired value
|
• Displays the target fuel pressure.
|
|
FUEL_PRES
|
KPa {MPa}, mBar {Bar}, psi, in H20
|
Fuel pressure input from fuel pressure sensor
|
• Displays the fuel pressure.
|
|
V
|
Fuel pressure sensor voltage
|
• Fuel pressure is 3.0 MPa {31 kgf/cm2, 435 psi}: Approx. 0.92 V
• Fuel pressure is 4.8 MPa {49 kgf/cm2, 696 psi}: Approx. 1.17 V
|
|
|
FUELPW
|
Sec
|
Fuel injection pulse width (fuel injector energization time) output to fuel injector
|
• idle (after warm up): Approx. 1.4 ms
• Racing (engine speed is 2,000 rpm): Approx. 1.1 ms
• Racing (engine speed is 4,000 rpm): Approx. 1.0 ms
|
|
FUELSYS
|
OL/CL/
OL-Drive
OL-Fault
CL-Fault
|
Feedback status of fuel injection control is displayed
OL: Feedback control is disabled at cold engine start
CL: During feedback control by A/F sensor and HO2S
OL_Drive: While feedback control is stopped
OL_Fault: Feedback control is disable due to system malfunction
CL_Fault: During feedback control with either A/F sensor or HO2S having a malfunction
|
• idle (after warm up): OL or CL
• Racing (engine speed is 2,000 rpm): CL
• Deceleration fuel cut (accelerator pedal released from engine speed of 4,000 rpm or more): OL-Drive
|
|
GEAR*2
|
Unknown/1st/2nd/3rd/4th/5th/6th/Not in P/Park/Neutral/Drive/Reverse
|
Gear commanded
|
• Selector lever at P position: Park
• Selector lever at R position: Reverse
• Selector lever at N position: Neutral
• Selector lever in 1GR at D position: 1st
|
|
HTR11
|
Off/On
|
A/F sensor heater operation status
|
• Switch the ignition ON (engine off): Off
• Idle (after warm up): On
|
|
%
|
A/F sensor heater control duty value
|
• Switch the ignition ON (engine off): 0%
• Idle (after warm up): Approx. 40%
|
|
|
HTR12
|
Off/On
|
HO2S heater operation status
|
• Switch the ignition ON (engine off): Off
• Idle (after warm up): On
|
|
%
|
HO2S heater control duty value
|
• Switch the ignition ON (engine off): 0%
• Idle (after warm up): Approx. 40%
|
|
|
IAT
|
°C, °F
|
Intake air temperature (No.1) input from IAT sensor No.1
|
• Displays the IAT (No.1).
|
|
V
|
IAT sensor No.1 voltage
|
• IAT is 20 °C {68 °F}: Approx. 2.70 V
• IAT is 40 °C {104 °F}: Approx. 1.80 V
• IAT is 60 °C {140 °F}: Approx. 1.20 V
|
|
|
IAT2
|
V
|
IAT sensor No.2 voltage
|
• IAT2 is 20 °C {68 °F}: Approx. 3.57 V
• IAT2 is 40 °C {104 °F}: Approx. 2.70 V
• IAT2 is 60 °C {140 °F}: Approx. 1.87 V
|
|
INGEAR
|
Off/On
|
Gears are engaged
|
• When the following conditions are satisfied: ON
• Except above: OFF
|
|
ISC_FBK
|
%
|
ISC feedback value
|
• IAT2 is 20 °C {68 °F}: Approx. 3.57 V
• IAT2 is 40 °C {104 °F}: Approx. 2.70 V
• IAT2 is 60 °C {140 °F}: Approx. 1.87 V
|
|
ISC_FBK_LRN
|
%
|
Learning value for calculating ISC feedback amount
|
• Displays the ISC feedback learning value.
|
|
I-Stop_OFF*3
|
Off/On
|
i-stop OFF mode
|
• i-stop OFF switch OFF: OFF
• i-stop OFF switch ON: ON
|
|
I-Stop_TRD*3
|
Off/On
|
i-stop transmission D position selected status
|
• D range:On
• Except above: Off
|
|
I-Stop_VSP*3
|
Off/On
|
i-stop vehicle speed history flag
|
• Vehicle speed in which engine stop condition is met via i-stop control is detected: On
• Except above: Off
|
|
I-Stop_VST*3
|
Off/On
|
i-stop vehicle stop flag
|
• Vehicle stop predicted: On
• Except above: Off
|
|
IVS
|
Off Idle/Idle
|
Idle flag
|
• Idle: Idle
• Racing: Off Idle
|
|
KNOCKR
|
°
|
Ignition timing correction for suppressing engine knock (Performs retard correction (negative indication) according to the occurrence of engine knock, and it approaches approx. 0° by the advance correction due to engine knock suppression.)
|
• Switch the ignition ON (engine off): 0 °
• idle (after warm up): 0 °
|
|
LOAD
|
%
|
Ratio of actual amount of intake air to the maximum air charging amount (mass volume) of cylinder
|
• idle (after warm up): Approx. 17.64%
• Racing (engine speed is 2,000 rpm): Approx. 14.51%
• Racing (engine speed is 4,000 rpm): Approx. 21.17%
|
|
LONGFT1
|
%
|
Fuel learning correction amount estimated based on A/F sensor signal
|
• idle (after warm up): Approx. -2.34%
• Racing (engine speed is 2,000 rpm): Approx. -0.78%
• Racing (engine speed is 4,000 rpm): Approx. -0.78%
|
|
LONGFT12
|
%
|
Fuel learning correction amount estimated based on HO2S signal
|
• idle (after warm up): Approx. 0%
|
|
LOW_OIL
|
Never Detected/Detected
|
Engine oil pressure condition
• Never Detected: Engine oil pressure is high
• Detected: Engine oil pressure is low
|
• Displays the engine oil pressure condition.
|
|
LRN_KCS
|
—
|
Knock control system learning value
|
• Displays the knock control system learning value.
|
|
M_GEAR*1
|
Neutral/1st gear/2nd gear/3rd gear/4th gear/5th gear/6th gear/Reverse/Undefined/Auto/In_Progress/YSF/Error
|
Manual gear position
|
• Displays the manual gear position.
|
|
MAF
|
g/Sec
|
Mass air flow input from MAF sensor
|
• Displays the MAF.
|
|
V
|
MAF sensor voltage
|
• Switch the ignition ON (engine off) (MAF: 0.59 g/s {0.078 lb/min}): Approx. 0.72 V
• Idle (after warm up) (MAF: 2.17 g/s {0.287 lb/min}): Approx. 0.86 V
• Racing (engine speed is 2,000 rpm) (MAF: 4.73 g/s {0.626 lb/min}): Approx. 1.07 V
|
|
|
MAP
|
KPa {MPa}, mBar {Bar}, psi, in H20
|
Manifold absolute pressure input from MAP sensor
|
• Displays the MAP.
|
|
MAP_V
|
V
|
MAP sensor voltage
|
• Switch the ignition ON (engine off) (MAP:101 kPa {1.03 kgf/cm2, 14.6 psi}): Approx. 4.07 V
• Idle (after warm up) (MAP: 33 kPa {0.34 kgf/cm2, 4.8 psi}): Approx. 1.34 V
• Racing (engine speed is 2,000 rpm) (MAP: 26 kPa {0.27 kgf/cm2, 3.8 psi}): Approx. 1.05 V
|
|
MF_CAT1
|
—
|
Number of misfires in No.1 cylinder leading to catalytic converter temperature increase (catalytic converter temperature increases due to fuel combustion around catalytic converter after misfire)
|
• Displays the number of misfires corresponding to possible catalytic converter damage (No.1 cylinder).
|
|
MF_CAT_2
|
—
|
Number of misfires in No.2 cylinder leading to catalytic converter temperature increase (catalytic converter temperature increases due to fuel combustion around catalytic converter after misfire)
|
• Displays the number of misfires corresponding to possible catalytic converter damage (No.2 cylinder).
|
|
MF_CAT_3
|
—
|
Number of misfires in No.3 cylinder leading to catalytic converter temperature increase (catalytic converter temperature increases due to fuel combustion around catalytic converter after misfire)
|
• Displays the number of misfires corresponding to possible catalytic converter damage (No.3 cylinder).
|
|
MF_CAT_4
|
—
|
Number of misfires in No.4 cylinder leading to catalytic converter temperature increase (catalytic converter temperature increases due to fuel combustion around catalytic converter after misfire)
|
• Displays the number of misfires corresponding to possible catalytic converter damage (No.4 cylinder).
|
|
MF_CAT_FCC
|
—
|
Threshold of malfunction determination for number of misfires (total number in all cylinders) leading to catalytic converter temperature increase
|
• Displays the number of misfire determinations (for catalytic converter).
|
|
MF_CAT_TTL
|
—
|
Number of misfires (total number in all cylinders) leading to catalytic converter temperature increase
|
• Displays the number of misfires corresponding to possible catalytic converter damage (total).
|
|
MF_EMI1
|
—
|
Number of misfires in No.1 cylinder under conditions required by emission regulations
|
• Displays the number of misfires possibly affecting emission (No.1 cylinder).
|
|
MF_EMI_2
|
—
|
Number of misfires in No.2 cylinder under conditions required by emission regulations
|
• Displays the number of misfires possibly affecting emission (No.2 cylinder).
|
|
MF_EMI_3
|
—
|
Number of misfires in No.3 cylinder under conditions required by emission regulations
|
• Displays the number of misfires possibly affecting emission (No.3 cylinder).
|
|
MF_EMI_4
|
—
|
Number of misfires in No.4 cylinder under conditions required by emission regulations
|
• Displays the number of misfires possibly affecting emission (No.4 cylinder).
|
|
MF_EMI_FCC
|
—
|
Threshold of malfunction determination for number of misfires (total number in all cylinders) under conditions required by emission regulations
|
• Displays the number of misfire determinations (for emission).
|
|
MF_EMI_TTL
|
—
|
Number of misfires (total number in all cylinders) under conditions required by emission regulations
|
• Displays the number of misfires possibly affecting emission (total).
|
|
MIL
|
Off/On
|
Check engine light illumination status
|
• Check engine light not illuminate: Off
• Check engine light illuminate: ON
|
|
MIL_DIS
|
km, ft, mi
|
Travelled distance since check engine light illuminated
|
• Displays the travelled distance since the MIL illuminated.
|
|
NEUTRAL_SW1*1
|
Off/On
|
Neutral switch No.1 status
|
• Neutral: On
• Other than neutral: Off
|
|
NEUTRAL_SW2*1
|
Off/On
|
Neutral switch No.2 status
|
• Neutral: On
• Other than neutral: Off
|
|
O2S11
|
µA
|
A/F sensor current
|
• Idle (after warm up): Approx. -39 µA
• Deceleration fuel cut (accelerator pedal released from engine speed of 4,000 rpm or more): Approx. 3.84 mA
|
|
O2S12
|
V
|
HO2S voltage
|
• Idle (after warm up): 0—1.0 V
• Deceleration fuel cut (accelerator pedal released from engine speed of 4,000 rpm or more): Approx. 0 V
|
|
OIL_P_SOL
|
Off/On
|
Engine oil solenoid valve operation status
|
• ECT below 98 °C {208 °F} and engine speed below 4,000 rpm: On
• ECT above 98 °C {208 °F} or engine speed above 4,000 rpm: Off
|
|
OIL_TEMP
|
°C, °F
|
Estimated engine oil temperature
|
• Displays the estimated engine oil temperature.
|
|
PN_SW*2
|
Open/Closed
|
Parking/neutral
|
• Selector lever at P position or N position: Closed
• Except above: Open
|
|
PRE_CHG_DIS*4
|
km, ft, mi
|
Distance at pre-charge
|
• Displays the distance at precharge.
|
|
RO2FT1
|
%
|
Fuel correction amount based on HO2S signal including SHRTFT12 and LONGFT12
|
• Idle (after warm up): Approx. 0.5%
• Deceleration fuel cut (accelerator pedal released from engine speed of 4,000 rpm or more): Approx. 3.99%
|
|
RPM
|
RPM
|
Engine speed
|
• Displays the engine speed.
|
|
SHRTFT1
|
%
|
Fuel feedback correction amount estimated based on A/F sensor signal
|
• idle (after warm up): Approx. 1.56%
• Racing (engine speed is 2,000 rpm): Approx. -3.12%
• Racing (engine speed is 4,000 rpm): Approx. -8.59%
|
|
SHRTFT12
|
%
|
Fuel feedback correction amount estimated based on HO2S signal
|
• idle (after warm up): Approx. 0%
|
|
SPARKADV
|
°
|
Ignition timing
|
• Displays the ignition timing.
|
|
Test
|
Off/On
|
Test mode operation condition due to forced override operation
|
• Test mode OFF: Off
• Test mode ON: On
|
|
TP_REL
|
%
|
Throttle valve opening angle (relative value) with value at throttle valve fully close timing as the start point
|
• Accelerator pedal released: Approx. 12%
• Accelerator pedal depressed: Approx. 82%
|
|
TP1
|
%
|
Throttle valve position No.1
|
• Accelerator pedal released: Approx. 22%
• Accelerator pedal depressed: Approx. 92%
|
|
V
|
TP sensor No.1 voltage
|
• Accelerator pedal released: Approx. 1.11 V
• Accelerator pedal depressed: Approx. 4.59 V
|
|
|
TP2
|
%
|
Throttle valve position No.2
|
• Accelerator pedal released: Approx. 22%
• Accelerator pedal depressed: Approx. 82%
|
|
V
|
TP sensor No.2 voltage
|
• Accelerator pedal released: Approx. 3.92 V
• Accelerator pedal depressed: Approx. 0.41 V
|
|
|
TPCT
|
V
|
TP sensor No.1 minimum voltage at CTP
|
• Switch the ignition ON: Approx. 0.5 V
|
|
TPCT2
|
V
|
TP sensor No.2 minimum voltage at CTP
|
• Switch the ignition ON: Approx. 4.5 V
|
|
VPWR
|
V
|
Battery positive voltage
|
• Displays the battery voltage.
|
|
VSS
|
KPH, MPH
|
Vehicle speed
|
• Displays the vehicle speed.
|
|
VT_EX_DES
|
°
|
Desired exhaust valve timing
|
• Displays the desired exhaust valve timing.
|
|
VT_IN_ACT
|
°
|
Actual intake valve timing
|
• Displays the actual intake valve timing.
|
|
VT_IN_DES
|
°
|
Desired intake valve timing
|
• Displays the desired intake valve timing.
|
|
VT_EX_ACT
|
°
|
Actual exhaust valve timing
|
• Displays the actual exhaust valve timing.
|
|
VT_EX_DUTY
|
%
|
OCV control duty value
|
• idle (after warm up): Approx. 0%
• Racing (engine speed is 2,000 rpm): Approx. 46%
|
